Research paper topics, free example research papers

Animal Species - 650 words
Animal Species Living creatures on Earth need
three basic things in order to survive: the
ability to eat, breath, and reproduce. All animals
are able to do so. Animals are divided into
species, among these species are: Mammals,
Reptiles, Arthropods, and Aves. Mammals, also
known as Mammalia, come from Latin meaning mamma
breast. They are called this due to the fact that
Mammals are the only animals which have mammary
glands, which enable them to nourish their young
solely on milk secreted from these glands. Mammals
are warm blooded, and all, except for marine
mammals, are mostly or completely covered with
hair. Mammals give birth to live young, however,
there are a few rare exceptions to thi ...
Related: species, latin, cavity

Causes Of Endangered Species - 1,209 words
Causes Of Endangered Species CAUSES OF ENDANGERED
SPECIES The term endangered is used by
international and national organizations to define
plants and animals currently in danger of becoming
extinct. Although the term endangered is
universally used, the definition of an endangered
species is greatly varied. In most cases, the
factors causing an organism to become endangered
are human- related. When discussing the causes of
endangered species, it is important to understand
that individual species are not the only factors
involved in this dilemma. Endangerment is a broad
issue, one that involves the habitats and
environments where species live and interact with
one another. Although some measu ...
Related: endangered species, foreign species, native species, species, human activity

Darwins Origin Of Species - 1,665 words
Darwin's Origin Of Species When the name Charles
Darwin is uttered, an immediate association brings
about the concept of Evolution. Although he was
not the first to discover this phenomenon, he was
the first to explain it. In his book, The Origin
of Species, Darwin discusses evolution- through
variation, why it occurs, the struggle for
existence, natural selection, the geological
record, and several other topics. This book
brought him great recognition as well as many
violent attacks. It was written in a time in
history when the people were very strong believers
in the Church and God. Darwin was the first to
contradict their religious beliefs of Creation,
and was pummeled with criticism. Alt ...
Related: charles darwin, origin, origin of species, species, different types

Darwins Origin Of The Species - 225 words
Darwin's Origin Of The Species Darwin is
considered the father of evolution. In truth,
Darwin arrived at his theory of evolution at the
same time another scientist, Alfred Russell
Wallace, came to the same conclusion. However,
Darwin was a respected scientist even before he
wrote On the Origin of Species, while Wallace was
relatively unknown, so people were more inclined
to listen to Darwin. Origin enjoyed immediate
success: its first printing sold out immediately
and a second printing following a month later.
Darwin's ideas found their way out of the
scientific world and into the business world and
even society itself. In many senses, Darwin's
theories created a societal transformation. Dar ...
Related: origin, origin of species, species, business world, theory of evolution

Endangered Species - 634 words
Endangered Species ENDANGERED SPECIES Endangered
species are living things whose population is so
reduced that they are threatened with extinction.
Thousands of species are included in this
category. The International Union for the
Conservation of nature and Natural Resources
publishes a list of threatened mammals, birds,
reptiles, amphibians, and (many people dont
consider them) plants. CAUSES OF EXTINCTION
Millions of years before humans, extinction of
living things was linked to geological and
climate, the effects of which were translated into
major alternation of the environment.
Environmental change is still the primary cause of
the extinction of animals, but now the changes are
greatly ...
Related: endangered species, species, environmental change, new england, peregrine

Endangered Species In Canada - 1,479 words
Endangered Species in Canada There are many
trillions of living creatures, and millions of
different kinds of animals and plants share our
planet (pg 46, Savage). Each Kind, or species, is
special and unique. But, some of these species are
in danger of disappearing forever, just as the
passenger pigeon did. When the last member of a
species disappears, that species is said to be
extinct. Never again will there be another
creature of that type on the planet for eternity.
In the following essay it will be proven that
Canadian Wildlife is becoming endangered due to
the actions of man. Our Country was once filled
with wildlife, and in the past, people hunted
without worrying about the future. It ...
Related: canada, endangered species, species, human population, africa asia

Hominid Species - 1,918 words
Hominid Species Hominid Species The time of the
split between humans and living apes used to be
thought to have occurred 15 to 20 million years
ago, or even up to 30 or 40 million years ago.
Some apes occurring within that time period, such
as Ramapithecus, used to be considered as
hominids, and possible ancestors of humans. Later
fossil finds indicated that Ramapithecus was more
closely related to the orang-utan, and new
biochemical evidence indicated that the last
common ancestor of hominids and apes occurred
between 5 and 10 million years ago, and probably
in the lower end of that range. Ramapithecus
therefore is no longer considered a hominid. The
species here are listed roughly in order ...
Related: hominid, species, homo erectus, musical instruments, limestone

Origin Of Species - 397 words
Origin Of Species Considered one of the most
significant, influential, and controversial
publications in history, this book, I felt would
be interesting to read and learn from. Although
his content in this particular book is the subject
of much controversy, Darwin's proffesional
contributions and accomplishments will remain well
known and respected. Therefore, I selected The
Origin of Species believing that it would prove to
be a stimulating and challenging reading
experience. This famous book discusses in-depth
many important aspects of the study of life.
Darwin analyzes various issues including:
creation, spontaneous generation, adaptaion, laws
of organism variation, hybridism, and natural ...
Related: origin, origin of species, species, flora and fauna, charles darwin

Primate Species Profile - 774 words
Primate Species Profile Primate Species Profile
Red-shanked Douc Langurs What are their names?
Scientific name: Pygathrix nemaeus English name:
Red-shanked douc langurs How are they classified?
Order: Primata Family: Cercopithecidae Did you
know..... - That Douc langurs are leaf-eating
monkeys with long intestines and very large
stomachs to get nutrients out of leaves. Leaves
are difficult to digest, so therefore, the langurs
spend most of their time sleeping in order to
properly digest them. They leaves they eat ferment
inside them as part of their natural digestion,
which releases bubbles of gas and causes them to
burp! - Douc langurs have a specific playface in
which the eyes are closed, ...
Related: primate, profile, species, various types, vietnam war

Species Concept - 1,265 words
Species Concept annon Over the last few decades
the Biological Species Concept (BSC) has become
predominately the dominant species definition
used. This concept defines a species as a
reproductive community. This though has had much
refinement through the years. The earliest
precursor to the concept is in Du Rietz (1930),
then later Dobzhansky added to this definition in
1937.But even after this the definition was highly
restrictive. The definition of a sp ecies that is
accepted as the Biological species concept was
founded by Ernst Mayr (1942); ..groups of
actually or potentially interbreeding natural
populations which are reproductively isolated from
other such groups However, ...
Related: origin of species, species, flowering plants, homo erectus, experiment

Species Preservation - 1,639 words
Species Preservation One issue that has been a
controversy is the preservation of endangered
species. Ever since the 1960's, scientists have
been fighting for laws and acts to protect animals
and plants in keeping them in good health and
their populations high in numbers. The problem is
animals and plants are having trouble surviving in
today's world which leads them to be classified as
endangered or threatened. Endangered, meaning
animals or plants with little population that the
species could soon become extinct and threatened
is less severe and basically just means that they
are close to becoming endangered. By species
becoming endangered, this affects our habitat's
biodiversity. Today, h ...
Related: endangered species, foreign species, native species, plant species, preservation, species

The Orgin Of The Species By Charles Darwin 18091882 - 1,340 words
The Orgin of the Species by Charles Darwin
(1809-1882) The Orgin of the Species by Charles
Darwin (1809-1882) Type of Work: Natural history
text First Published 1859 Complete Title The
Origin of Species by Means of Natural Selection ,
or the Preservation of Favored Races in the
Struggle for Life Book Historical Commentary
Charles Robert Darwin, the grandson of the English
scientist Erasmus Darwin, studied medicine at the
University of Edinburgh and prepared for the
ministry at Cambridge. Following his abiding
interest in natural history, however, he became a
naturalist and sailed in this capacity on the
H.M.S. Beagle from 1831 to 1838. The Beagle's
expedition took Darwin to various Southern ...
Related: charles darwin, charles lyell, charles robert darwin, darwin, erasmus darwin, origin of species, robert darwin

There Are Many Different Life Forms On Earth New Species And Different Sub Species Are Evolving Every Second As Others Die Ou - 1,229 words
There are many different life forms on earth. New
species and different sub species are evolving
every second as others die out. In order to
explain the origin of life, people have used the
bible story of creation, while others came up with
their own theories. Out of all those theories, the
theory of evolution by Charles Darwin seems to
have the most supporting evidence to back it up.
Evidence on earth suggests that single cell
creatures are the ancestors of all life. These
organisms slowly evolved into air breathing
creatures when oxygen was created. Slowly, the as
land dried up, these creatures moved away from the
water and on to land where they evolved legs and a
strong back bone. The the ...
Related: evolving, life changes, origin of life, species, the bible

None - 262 words
To investigate the abiotic factors which affect
the biodiversity of invertebrate organisms in a
series of 6 ponds over a period of 2 months. By
Contents Page Abstract Contents page Introduction
Hypothesis Method Results Conclusions Limitations
Reliability Sources of error Modifications
Appendix Bibliography Footnotes Acknowledgements
Abstract For this investigation I visited 6 ponds
and a spring, at each location I recorded the
following data: Temperature Turbidity Colour and
appearance of water pH of water Nitrate level of
water Ammonia levels of water Oxygen levels of
water Number and species of life present in the
pond I will use shop brought chemical tests for
many of the chemical analys ...
Related: chemical analysis, abstract, species, pond

20,000 Leagues Under The Sea - 203 words
20,000 Leagues Under The Sea Captain Nemo is, by
far, the best of all the characters. He show
quickness, a cunning and charming personailty.
Captain Nemo is the captain of this extravagent
under water ship called the Nautilus. On his ship
the scavage the surface of the ocean under them in
search for food, supplies, and new species of
animals. One day the Nautilus picks up some people
who are ship wrecked and just floating around on
the ocean. Captain Nemo invites the people abord
his ship and treats them as the highest of guest.
The few people who were ship wrecked start to get
a little noisey and snoop around. One of the men
even tries to sabotage the ship. The man's attempt
fails. Although ...
Related: defoe, magnificent, crew

51000 - 994 words
5/10/00 Globalization and Ideal Landscapes
Globalization is a broad term that has several
meanings to different factions, cultural Groups
and nations. For our purposes globalization refers
to the loss of time and space through the rapid
development of technologies. It also refers to a
world in which all nations and peoples are
directly or indirectly connected through the
international economy and world politics. This
rapid trend toward a globalized world has seen
supporters from both the first world financial
sectors and the mass producing agricultural
sector. Its main detractors have been
environmentalists and the indigenous peoples who
are adversely affected by the encroaching nature
of gl ...
Related: point of view, computers and the internet, indigenous people, landscape, supporters

A Parasite Is Defined As An Organism That Lives In Or On Another Organism, Called A Host 2 If The Parasite Has The Capacity T - 1,538 words
A parasite is defined as an organism that lives in
or on another organism, called a host (2). If the
parasite has the capacity to cause disease in the
host then the parasite is called a pathogen.
Disease in the host is caused by the infection of
the parasite. The interaction between the host and
parasite is complex. Both the pathogen and the
host strive for survival in some of the cases. The
pathogen divides within or on the host in an
attempt to keep its species alive while the hosts
defense mechanisms simultaneously attempt to
eliminate the pathogen. The extent of the battle
for survival varies depending on the relationship.
This paper discusses the disease state of
Chlamydia; how the orga ...
Related: capacity, host, organism, parasite, upper saddle

A Reaction To Clive Pontings A Green History Of The World - 1,810 words
A Reaction To Clive PontingS A Green History Of
The World A Green History of the World has been
very educational reading and has given me a new
prospective on the environment. While I do
disagree with some of Clive Pointings views I have
learned a lot from his work. A Green History of
the World was a very in-depth look at the past and
the future of our environment. Pointing raised my
consciousness regarding the trials we face as
inhabitants of this great planet and left me with
some food for thought. After reading Chapter One I
found myself entranced by the mystery of Easter
Island and excited about the information A Green
History of the World had to offer. I had virtually
no understanding o ...
Related: clive, history, third world, third world countries, world countries

A Sociological Look At Jaws - 1,690 words
A Sociological Look At Jaws The movie I choose to
review was Jaws, which is one of my favorites and
a timeless classic. A traditional story about man
against beast takes place on an island that
depends on its summer tourist business. When the
summer season in threatened by a series of shark
attacks three men are sent out to track down a
great white shark. The three main (human)
characters are Brody (Roy Scheider), the police
chief, who came to the island from New York
looking, so he thought, for a change from the
fears of the city. There's Quint (Robert Shaw), a
caricature of the crusty old seafaring salt, who
has a very personal reason for hating sharks. And
there's Hooper (Richard Dreyfuss ...
Related: jaws, sociological, turning point, working class, ocean

A Vindication Of The Rights Of Women - 280 words
A Vindication Of The Rights Of Women In A
Vindication of the Rights of Women Mary
Wollstonecraft wanted to point out the
indifferences women faced at that period in time.
In the her work of literature she stated, "they
are treated as a kind of subordinate beings, and
not as part of the human species," In this point
in time women could never of gained their
independence they were ruled by society itself.
They had to adhere to certain standards as if it
was a rule and if they broke it they were
punished. Women were seen as inferiors to men.
They weren't allowed to get an education or even
have their own ideas. The character of women in my
opinion was falsified as if they had to repress
their d ...
Related: vindication, mary wollstonecraft, limit, woman